Used Mitsubishi Melsec PLC consisting of the following modules: 1*A1S61PEU, 1*A2USCPU-S30, 2*A1SX80, 4*A1SY40, 1*A1S64D, 1*A1SJ71C24-R2, 1* Melsec 8 Slot PLC Base Rack, 1* USB-SC09U programming cable